[PATCH 0/7] tty: 8250: omap: workaround for IP errata and a bug fix

[Sekhar Nori <nsekhar-l0cyMroinI0@public.gmane.org>]

This series works around "Advisory 21" as documented in
AM437x SoC errata[1]. AM335x and DRA7x also suffer from
the same errata and chip design team is in the process
of updating the errata documents of those devices as well.

Patch 1/7 fixes a related bug but can be applied independently.

Series applies to v4.2-rc1

[1] http://www.ti.com/lit/er/sprz408b/sprz408b.pdf

Sekhar Nori (7):
  tty: serial: 8250: omap: fix kernel crash in suspend-to-ram
  Documentation: DT: omap_serial: document missing compatible
  tty: 8250: omap: introduce function to update mdr1
  tty: 8250: omap eliminate use of of_machine_is_compatible()
  tty: 8250: workaround errata on disabling UART after using DMA
  tty: 8250: omap: workaround module disable errata on dra7x SoCs
  ARM: dts: dra7: workaround UART module disable errata

 .../devicetree/bindings/serial/omap_serial.txt     |   3 +
 arch/arm/boot/dts/am33xx.dtsi                      |  12 +--
 arch/arm/boot/dts/dra7.dtsi                        |  20 ++--
 drivers/tty/serial/8250/8250_omap.c                | 110 ++++++++++++++++-----
 4 files changed, 103 insertions(+), 42 deletions(-)

-- 
2.4.4.408.g16da57c

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